<template>
	<div class="container" @click="handleGallaryClick">
		<div class="wrapper">
			<swiper :options="swiperOptions">
			  <!-- slides -->
			  <swiper-slide v-for="(item,index) in imgs" :key='index' >
					<img class="gallary-img" :src="item" />
			  <!-- Optional controls -->
			 </swiper-slide>
			  <div class="swiper-pagination" slot="pagination"></div>
			</swiper>
		</div>
	</div>
</template>

<script>
export default {
	name:'CommonGallary',
	props :{
		imgs:{
			type:Array,
			default (){
				return[]
			}
		}
	},
	data () {
		return {
			swiperOptions:{
				pagination:'.swiper-pagination',
				paginationType:'fraction',
				//将observe应用于Swiper的父元素。当Swiper的父元素变化时，例如window.resize，Swiper更新。
				observer:true,
				observeParents:true,
				
			}
		}
	},
	methods: {
		handleGallaryClick () {
			this.$emit("close")
		}
	}
}
</script>

<style lang='stylus' scoped>
	.container >>> .swiper-container
		overflow:inherit
	.container
		display:flex
		flex-direction:column
		justify-content:center
		z-index:99
		position: fixed
		left:0
		right: 0
		top: 0
		bottom:0
		background: #000
		.wrapper
			height: 0
			width:100%
			padding-bottom:100%
			.gallary-img
				width:100%
			.swiper-pagination
				color:#fff
				bottom:-1rem
</style>
